# -*- coding: utf-8 -*-#
#-------------------------------------------------------------------------------
# 建立者:        黄周云  
# Name:         question02
# Description:
# Author:       ASUS
# Date:         2019/3/2
#-------------------------------------------------------------------------------

str = input("请输入一个大于零整数：")
n = int(str)
i = 1
while n>0:
    print("{:<{a}}{:*<{b}}".format("","",a=n,b=i))
    n-=1
    i+=2